Home spa or hot tub? In-ground or portable? This guide will help you with spa installation and hot tub installation.

What is the cost of a hot tub installation in 2025? Our expert guide explores how factors like tub type, features, and installation can add to the price tag.

Apart from aesthetics, scale can do real damage by building up in the hot tub’s plumbing, heater and filter. “Over time,” she says, “scale deposits can evolve into discolored stains ...